TerraMaster Forum

Release Notes

Applicable models: F2-220, F2-221, F2-420, F2-421, F2-422, F4-220, F4-221, F4-420, F4-421, F4-422, F5-220, F5-221, F5-225, F5-420, F5-421, F5-422, F8-421, F8-422, F2-423, f4-423, T6-423, T9-423, T12-423;

This update includes the following bug fixes for the previous version:
1. Fixed some issues with File Manager
2. Fixed some issues with shared folders
3. Fixed some issues with app access permissions
4. Fixed some issues with storage pools
5. Fixed some issues with volumes
6. Fixed some issues with media indexing
7. Fixed some issues during initialization


Important Notes
1. This update is only for TOS 5.0.120 or later versions.
2. Under normal circumstances, the system update will not affect the data in your hard drives, but for your data safety, it is strongly recommended that you back up your data before the update!
3. If you have installed the VirtualBox application, you need to uninstall it and then update the system.

How to update your TOS?

Manual update:
1. Download the update package: TOS 5.0.135
2. Go to TOS > Control Panel > General Settings > system;
3. Under the "Manual update", upload the update package;
4. Click "Apply";
5. After the system update is complete, you need to refresh your web browser;
6. Your TNAS's IP address may change after the system update, if you are not able to connect to your TNAS with the previous IP, you need to search the new IP again with the TNAC PC client;

Important Note:
After updating to TOS 5.0.135, you need to update your current TNAS PC to 5.0.27 or a later version, or you may not able to search your TNAS device.
1. TNAS PC 5.0.27 for Windows OS
2. TNAS PC 5.0.27 for macOS

It is recommended that you uninstall the previous version before installing this version of TNAS PC.

Issue report
If you encounter issues during use, please report to the corresponding TerraMaster official forum, or email your issue description and screenshots to [email protected]

CPU usage is very hi
thumbnailDaemon,e_g_o_r,4504,47.06%,0.33%
TOSDaemon,e_g_o_r,5627,3.87%,0.97%

Upgraded from 5.0.130

No Volume and Storage Pool.
No /Volume2 folder into FS root

Same situation after restore from default.

Any suggestion?

EgorA wrote:
> CPU usage is very hi
> thumbnailDaemon,e_g_o_r,4504,47.06%,0.33%
> TOSDaemon,e_g_o_r,5627,3.87%,0.97%

I find I get that for an hour or so on my F5-221 with each of the recent updates before it sorts it self out, with a few CPU has exceed 90% usage warnings. I believe is the Media Index doing a scan?

Working well, as others have said CPU is spiking due to thumbnail generation. But no issues so far. TOS5 gets better with every release.

is it possible to install Virtual Box again or do I have to wait for an APP update ?

greetings gretor

After the update, all the installed apps are gone.
If I try to re-install them, I receive an "operation failed" message.

This is the first issue that I encounter with TOS 5.x, everything worked well before.

My NAS has been 4:40 hours (since I installed the new version) with the CPU at 100%.

The process is thumbnailDaemon.

I understand that is indexing the photos to make thumbnails... but almost 5 hours at 100%?

gedhi wrote:
> Upgraded from 5.0.130
>
> No Volume and Storage Pool.
> No /Volume2 folder into FS root
>
> Same situation after restore from default.
>
> Any suggestion?
Same problem here.
I have tried to remove one disk and, after the restart, the files magically appears.
But then I retry to access after a few hours, and there is nothing on the disk, no volume, no storage pools.